Nostra
GoodBotVerifiedBOTNostra accelerates site speed for managed web platforms Operated by Nostra.
What is Nostra?
Nostra is a web crawler operated by Nostra. Nostra accelerates site speed for managed web platforms
Identification
Why it crawls your site
Nostra crawls websites to analyze search engine optimization factors and backlinks. It is operated by Nostra as part of their SEO analysis infrastructure. If you see this bot in your server logs, it is a verified crawler and generally safe.
Block or allow Nostra
Add a Disallow rule for in your robots.txt file. You can also block at the server level using your web server configuration or CDN firewall rules to filter requests matching the user-agent string.
# Block Nostra from crawling your entire site User-agent: Disallow: / # Allow Nostra full access User-agent: Allow: /
Ensure your robots.txt allows . Verify requests are genuine by checking the user-agent string and referring to Nostra's documentation.
Traffic & trends
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From the community
Recent Reddit discussion mentioning this bot.
Links & references
Data sources
This profile is compiled from the following sources.